Light-emitting device



FIG. 1 is a top, right perspective view of a first embodiment of a light-emitting device showing our new design;

FIG. 2 is a top, left perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines illustrate environment that does not form a part of the present invention, and the broken lines form no part of the claimed design. 

CLAIM The ornamental design for a light-emitting device, as shown and described. 